eBay
The SSRCP12 Hirschmann is a spherical plain bearing. Spherical plain bearings are two-piece plain bearings. The inner ring has a convex outer surface. The outer ring has a concave inner surface. PTFE is a special plastic.
eBay
The GE10-AX INA is an axial spherical plain bearing. Spherical plain bearings are two-piece plain bearings. The shaft washer has a convex surface. The housing washer has a concave inner surface. Spherical Plain Bearing.
eBay
The GE12TGR SKF is a spherical plain bearing. Spherical plain bearings are two-piece plain bearings. The inner ring has a convex outer surface. The outer ring has a concave inner surface. PTFE is a special plastic.
eBay
COM3T Imperial Spherical Plain Bearing 3/16 bore. COM9 Imperial Spherical Plain Bearing 9/16 bore. GE30ES Spherical Plain Bearing 30x47x22/18mm. COM14 Imperial Spherical Plain Bearing 7/8 bore. COM9T Imperial Spherical Plain Bearing 9/16 bore.
eBay
Seals or Shields = 2RS or 2 Rubber seals indicating they have lip seals on both sides and are pre-filled with grease for life, so no lubrication is required. Spherical plain bearings have an inner ring with a sphered convex outside surface and an outer ring with a corresponding sphered but concave inside surface.
eBay
The GE50ES-2RS SKF is a spherical plain bearing. Spherical plain bearings are two-piece plain bearings. The inner ring has a convex outer surface. The outer ring has a concave inner surface. Spherical plain bearing.
eBay
The GE12-PW INA is a spherical plain bearing. Spherical plain bearings are two-piece plain bearings. The inner ring has a convex outer surface. The outer ring has a concave inner surface. Spherical Plain Bearing.
eBay